why data getting null from collection->addSearchFilter

[sanjaymakw0653]

hi 

       $search = $this->_request->getParam('q');    
      print_r($search);
        $productdata  = $this->collection->addSearchFilter($search); 

@all  this code inside the my observer  event fire prefect but no result from the collection.

[johnwebdes40a5]

Hello @sanjaymakw0653 

Check if the q Parameter is Being Passed Correctly

$search = $this->_request->getParam('q'); print_r($search); // This will display the search query

Verify That addSearchFilter is Supported by the Collection

Check the type of collection you're working with. Make sure that the collection is indeed a Product\Collection or that it extends the correct class that supports the addSearchFilter method.

$this->collection = $this->_productCollectionFactory->create();

Debugging the Collection

search = $this->_request->getParam('q'); 
$productdata = $this->collection->addSearchFilter($search); // Log the query for debugging 
$query = $productdata->getSelect()->__toString(); 
echo $query;

Hope it helps ! 

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